论文部分内容阅读
分别描述了云南木蠹象 (PissodesyunnanensisLangor ,SituetZhang) ,多瘤雪片象 (NiphadesverrucosusVoss) ,粗刻点木蠹象 (PissodespunctatusLangor,SituetZhang) ;果核芒果象 (SternochetusolivieriFaust)和果肉芒果象 (SternochetusfrigidusFaust)等 5种象虫的幼虫和蛹的形态特征 ,并配备插图和说明 ,幼虫主要特征包括头部正面观、内唇、上颚、下颚、第Ⅵ腹节、气门 ;蛹体正面观 ,背面观 ,臀板和臀棘 .列出了幼虫检索表 ,并报道了 5种象虫的生活习性 .
Five species of PissodesyunnanensisLangor (SituetZhang), NiphadesverrucosusVoss, PissodespunctatusLangor (SituetZhang), Sternochetus olivieriFaust and Sternochetus frigidusFaust Elephant larvae and pupa morphological characteristics, and equipped with illustrations and instructions, the main characteristics of larvae include the frontal view of the head, the inner lip, upper jaw, lower jaw, the first VI section, the valve; pupae frontal view of the back view of the buttocks and Gluteal spine lists the larvae list and reports on the habits of five species of elephants.